Knitting Flooring stitch

Vídeo:  Part 1: https://www.youtube.com/watch?v=-FXElqzMHwQ            Part 2: https://www.youtube.com/watch?v=RsBrssLQ-_0 Sts. Multiple 20. In vídeo cast on 40 sts. Row 1: *P2, K2 , P2 ,  K2., P 2 , K10 *. Repeat* . Row 2: Knitting following sttich Row 3: *P2, K2, P2, K2, P12 *. Repeat* . Row 4: Knitting following sttich Row 5: *P2, K2,